[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"NpOtZF56bqLqTsCoUcfEe-shN2UBc9WoeRkLN1HtUuVrVcOTCcrvUQ89eTEh5nq44deeCyCwXZQSlcFhwapXSWQyU1usu55pTGqKYNAP2JT9K2bLvn7G4LKtIeJa_emP1cwQiRwfodl5XqqBwlU8GOsZf7Yu4R-8MFQT8yoRDPwQj56YmqsKwaZ4x5FiDlbU_39VvWKsP3zAWYqB-4aZ_V5bc9LZcao09I7vfiBDcn8whTPPzESzMZLAxtxoIqRHGd-hZWXevhgKg6gPvQyj0Ac8BxGcw76X2yC56sR4vXkl6hd5z8_68UoeyzEiAJW0LBxm4iOiqNyapdW37seC7w"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"ftjZrLe0c46SFDwCKfipnsptYGRBJ8c0sucZs8aKDeao0Qhh0orttn-A-B4T8DjYjoCBfNPSKrQun3aNrLsCVYe6Gbln-toa0gaBVQ8rMr_L-jY9hcz5sFcwClwW5sEq4JnKBy6z-KVLsf60dvAY7KyxODEh3aGiEpQJA6VVg2ODFboRsSLx4p8VRq903p7sF_wjocH9xi1jZcvMcDTuRriBhxd9qV-295MJL92VW1rOYeGVPYPO0CzRFzLZU7ubjLmMD1RlmBWXRAs3lhKUpN5iIjAJ43Ayo6qddpATHSb2OR7SXUSrajTCv8OFqYZqUiFk-prDXi0-mSOrRKxWuA"}]}}]